MB8450 ultrasonic Car Detection Sensor

MB8450 Car Detection Sensor is an ultrasonic sensor with a digital signal output (true / false) designed to detect the distance of a car in the drive thru area. This sensor is able to detect the distance of objects that are in the range of 50 cm to 500 cm and the results of the distance reading will be directly sent to computers with Windows, Mac and Linux operating systems serially via a USB cable. The MB8450 is also equipped with a simultaneous multi-sensor feature that allows users to integrate multiple sensors into the same system without worrying about signal interference between sensors. The MB8450 is ideal for drive thru ATMs, fast food restaurants, parking lots, garages, toll booths, and so on.


Specifications
- Frequency: 42 KHz
- Signal Output: Digital (true / false)
- Reading Distance: 50 cm - 500 cm
- Interface: USB
- Standardization: IP67
- Supported Operating Systems: Windows, Mac OS, and Linux
- Features: Support simultaneous multi-sensor feature, equipped with a type B micro USB cable for communication to a computer


http://www.maxbotix.com/documents/USB-CarSonar_Datasheet.pdf